Service Manual – Omega Twin
Contents
1. icon to set the Illustrated Parts Main View 12A 11 11A Item Ne Part Ne Description 1 WC 3705HW KIT FAUCET S SERIES HOT WATER 2 WC 1825 FAUCET ASSEMBLY HOT WATER TP2S 3 WC 61912 LID ASSEMBLY OMGT 4 WC 53115 TRIM EDGE VINYL METAL CORE 4 FT 5 WC 13464 HARNESS ASSEMBLY OMGT 5A WC 13464 101 HARNESS ASSEMBLY OMGT10 amp OMGT16 5B WC 13464 102 HARNESS ASSEMBLY OMGT30 6 WC 172 SWITCH ROCKER STYLE SWITCH ONLY 50 AMP 6B WC 102 SWITCH TOGGLE SPST 15A 125 250VAC OMGT30 7 10008 UNIVERSAL HOST ADAPTER USB G4 8 WC 14017 PLUG DOME 0 75 DIA HOLE BLACK NYLON 6 6 0MGT S 9 WC 3528 LEG 4 ADJUSTABLE 3 8 16 THREAD 10 WC 594 101 TRANSFORMER 250VA 208 230 400 460 575VAC TO 24 115 230VAC OMGT16 amp OMGT30 11 WC 61818 103 FRONT COVER ASSEMBLY NON METAL BREW CONE OMGT 11A WC 61818 101 FRONT COVER ASSY OMGT METAL BREW 12 WC 61819 BRACKET SERVER STOP BOTTOM BRACKET 12A WC 61819 103 BRACKET SERVER STOP METAL BREW Suggested Parts to Stock Illustrated Parts Heating Tank 10 Item Ne Part Ne Description 13 WC 37317 KIT STRAIGHT FITTING amp BUSHING GEN USE 14 WC 61832 LID ASSEMBLY HEATING TANK 15 WC 43142 GASKET TANK LID 16 WC 37357 KIT STRAIGHT PLASTIC FITTING AND BUSHING 12M2. 1 Improper operation of equipment equipment must be used for its designed and intended purpose and function 2 Improper installation of equipment This equipment must be installed by a professional technician and must comply with all local electrical mechanical and plumbing codes 3 Improper voltage Equipment must be installed at the voltage stated on the serial plate supplied with this equipment 4 Improper water supply This includes but is not limited to excessive or low water pressure and inadequate or fluctuating water flow rate 5 Adjustments and cleaning The resetting of safety thermostats and circuit breakers programming and temperature adjustments are the responsibility of the equipment owner The owner is responsible for proper cleaning and regular maintenance of this equipment 6 Damagedin transit Equipment damaged in transit is the responsibility of the freight company and a claim should be made with the carrier 7 Abuseor neglect including failure to periodically clean or remove lime accumulations Manufacturer is not responsible for variation in equipment operation due to excessive lime or local water conditions The equipment must be maintained according to the manufacturer s recommendations 8 Replacement of items subject to normal use and wear This shall include but is not limited to light bulbs shear disks 0 rings gaskets silicone tube canister assemblies whipper chambers and plates mixing bowls a
3. OMGT Models CAUTION Please use this setup procedure before attempting to use this brewer Failure to follow the instructions can result in injury or the voiding of the warranty IMPORTANT Equipment N i to be installed to comply with applicable govern mental plumbing electrical codes having jurisdiction CAUTION DO NOT N connect this brewer to hot water The inlet valve is not rated for hot water ISO 9001 2008 REGISTERED WILBUR CURTIS CO INC 6913 West Acco Street Montebello CA 90640 5403 For the latest information go to www wilburcurtis com Tel 800 421 6150 Fax 323 837 2410 WiLBUR Curtis Co Inc Service Manual Omega Twin Important Safeguards Symbols This equipment is designed for commercial use Any servicing other than cleaning and routine maintenance should be performed by an authorized Wilbur Curtis Company Service Technician DONOT immerse the unit in water or any other liquid Toreduce the risk of fire or electric shock DO NOT open service panels There are no user serviceable parts inside Keep hands and other items away from hot areas of the unit during operation Never clean with scouring powders or harsh chemicals Symbols WARNINGS To help avoid personal injury Important Notes Cautions from the factory w gt Sanitation Requirements This Curtis G4 Unit is Factory Pre Set and Ready to Go Right from the Box Following are the Factory Settings for
4. When the proper level is reached HEATING will appear on the screen It takes approximately 45 minutes to reach the set point temperature Control will display when temperature reaches the set point The unit is now ready to brew COFFEE BREWING INSTRUCTIONS 1 Brewer should be ON Confirm this at the toggle switch on the right side of the brewer The touch screen should read Ready to Brew 2 Place an empty coffee container centered beneath the brew cone A WARNING AVOID SCALDING USE BOTH HANDLES FOR BETTER CONTROL The brew cone may be filled with hot coffee grounds and is difficult to manage with one hand The coffee vessel is heavy when full Take precautions to avoid dropping while moving 3 Place a new paper filter into the brew 4 Fill the brew cone with the proper 5 Transfer the filled brew cone to the cone amount of ground coffee brewer ENTER BREW CODE 6 Start the brew cycle by hold your finger requires a code to be entered before a brew During the brew cycle an animated 3 gallon on the desired brew icon As soon as will start The default is OFF server icon will appear on the screen and a you hear the click of the brew valve SAUTION When enabled as soon as you brew timer will count down the time remain brew cycle has started and you can lift your Moor enter the brew code brew cycle starts ing on the brew cycle Brew Code You may find that when a brew Refer to page 8 for more informatio
5. 120min on GEMTIF GEMSIF gt Audible alarm when time is expired Only shows available when a machine has Warmer Elements Also this function is visible when Gemini models are selected No Change Energy Save Mode Activates after 4 Hours of Inactivity Turn Tank Heater Off Reduce tank temp to 140 F No Change Tank temperature is maintained at the temp setpoint default Tank is turned off Tank temperature maintained at 140F Sounds Beeper On Off On Turns Board sounds Off or On Diagnostics Auto Test Runs Diagnostic Tests Brew Timer Hide Show Show Displays Brew Time Quality Timer Hide Show Hide Models GEMT GEMS TP2T TP2S OMGT OMGS Displays Quality Timer Show Models GEMTIF GEMSIF Display Settings Rinse Server Hide Show Show Displays Rinse Server Message Screen Saver Off Displays Screen Saver Display Name Blank Displays Banner Name Maintenance Interval Off Off 1000 to 20000 Gallons 1000 Increments Prev Maintenance 1 Service Telephone Number 1 800 000 0000 x0000 Brew Counter Resettable Resettable For maintenance purpose Resettable Programming 1234 Reprogrammable allows access to programming screens Passwords Brew Enabled Disabled Disabled Reprogrammable allows access to brewing screens Master Reset Reset Are you sure
6. 55 WHT 18GA BLU 8GA SSR 2 4 40A 600V 10 120 BLK RED 8GA ORG 8GA BRN 8GA STP GRY GRN 8GA POWER BLOCK CKT BRKR COMMON STUD 20A 250V CHASSIS GROUND STP GRY EMI FILTER 20A 250VAC BRN 8CA X FORMER 208 120 2x 12vac 4 8VA YEL 10GA BLK BLK STP GRY HEATING ELEMENTS 3X 4KW WHT 14 CONNECTOR 20 PIN CONNECTOR mSTP BLU BREWCONE LOCK RIGHT STP GRN 2 10 120 BLK BREWCONE LOCK LEFT 4 0 GPM 10W 120V NLET VALVE 1 GPM 30W 120V 8 CONNECTOR BREW VALVE RIGHT 1 GPM 30W 120V Ayo BREW VALVE LEFT BYPASS VALVE RIGHT BYPASS VALVE LEFT UNIVERSAL POWER MODULE UPM 120Vac 5W UNIVERSAL TOUCH SCREEN 12Vac 1 GPM 30W 120V STP VIO 5 GRINDER INTERLOCK 1 GPM 30W 120V STP BRN P BLK 22AWG RED 22AWG STP GRY 22AWG SSR PIN ASSIGNMENTS USB 5Vdc 6 CONNECTOR USE 187 TERMINAL 6 CONVERT FROM THREE PHASE TO SINGLE PHASE WHERE ONLY TWO ELECTRICAL RATING TABLE HEATER ELEMENTS WILL BE ENERGIZED REMOVE CAP FROM RED 8GA WIRE TERMINAL L3 OF THE POWER BLOCK AND CONNECT TO TERMINAL L2 OFTHE POW
7. GRY BLU 1 0GA SSR 2 40A 600V GRN YEL 8GA T 2 ORG 8GA COMMON STUD CHASSIS GROUND oo X FORMER 250VA Pri 208 575VAC Sec 24 115 230VAC SWITCH slo STP GRY ON OFF HL3 220 RED BRN 8GA L2 314 L P 20Vac ala CONTACTOR X FORMER BLK 208 120 2x 12vac 4 8VA YEL 10GA BLK 10GA STP GRY WHT 14 CONNECTOR 20 PIN CONNECTOR 1 2 5 pu ST BLU 2 BLK 104 120 ar STP GRN 10 120 12 BL 7 r 4 0 GPM 10W 120V 8 CONNECTOR 1 GPM 30W 120V gt 1 GPM 30W 120V zu m 2 BLU UNIVERSAL POWER MODULE 120Vac 5W lt UNIVERSAL TOUCH SCREEN 12Vac STP VIO 1 GPM 30W 120V 5 CONNECTOR 250 GRY GRINDER 4 GP INTERLOCK STP BRN Gi 30w 20 WHT 22AWG RED 22AWG STP GRY 22AWG SSR PIN ASSIGNMENTS USB 5Vde 6 PIN CONNECTOR USE 187 TERMINAL J 7 FOR 8200W 415VAC MACHINE CONNECT POWER TO L1 L2 G ONLY LUG 6 FOR POWER SUPPLY 3PH 4W G NO NEUTRAL N WIRE IS NEEDED ELECTRICAL RATING TABLE CONNECT POWER TO L1 L2 L3 G ONLY 5 LOOP CURRENT SENSOR THROUGH L1 POWER ELEMENT CURRENT 4 USE THIS DIAGRAM FOR ALL
8. OTHER MODELS WITH ADDED PREFIX MACHINE VOLTS WATTS CONFIG AMPERES PHASE WIRES LETTERS AND OR SUFFIX NUMBERS ON THEIR PART NUMBERS HAVING OMGT30 8200 2 X 4000W 20 1 2w 6 DEM OMGT30 15000 5 X 4000w Ex SCOMGT SCOMGT2 OR SCOMGTB LOCATE MATED CONNECTORS AWAY FROM HEAT TITLE LADDER DIAGRAM INSTALL GROUND LUG ON UPPER LEFT STUD CONTROL AND HEATER CIRCUIT ALL WIRES ARE 18 GA UNLESS OTHERWISE SPECIFIED NOTES UNLESS OTHERWISE SPECIFIED LD OMGTG4 30 Cleaning the Coffee Brewer Regular cleaning and preventive maintenance is essential in keeping your coffee brewer looking and working like new CAUTION Do not use cleansers bleach liquids powders or any other substance containing chlorine These products promote corrosion and will pit the stainless steel USE OF THESE PRODUCTS WILL VOID THE WARRANTY Wipe exterior surfaces with a clean cloth Scrub off coffee spots spills or coffee grounds Remove the brew cone to clean Rinse and dry the brew cone With the brew cone removed wipe the spray head and the area surrounding the spray head with a clean moistened cloth Dry the area Rub a stainless steel polish on the outside surfaces of the brewer cabinet as a protection for the metal Cleaning the Non Metal Brew Cone Once a week clean the brew cone and handle Prepare a mild solution of dish washing detergent and warm water 1 Use a nylon brush soaked in cleaning solution to remove coffee oil
9. C 2977 02 FITTING SPRAY HEAD ULTEM NO INSERT 40 WC 43089 GASKET 1 00 OD x 625 I D x 030 THK SILICONE 41 WC 43141 O RING 7 484 I D X 139 THICK BUNA N 42 WC 43140 O RING 984 1 0 X 130 THICK BUNA N 43 WC 29086 SPRAY HEAD PLASTIC 8 INCH DIAMETER 44 WC 2402P ELBOW 3 8 NPT x 3 8 FLARE PLATED 45 WC 29089 101 FITTING 3 8 MNPT x 3 8 HOSE BARB SS 46 WC 39982 LABEL FRONT WRAP OMEGA 47 WC 39805 LABEL GOLD CUP NAMEPLATE 48 WC 431 CONTACTOR 120V 60A 3P DP 49 WC 1520 FUSE TIME DELAY CLASS CC 3 5A 600VAC OMGT30 50 WC 1521 FUSE HOLDER CLS CC 30A 2P FOR WC 1520 OMGT30 Suggested Parts to Stock 11 Illustrated Parts List 12 Item Ne Part Ne Description 51 WC 5231 COMPOUND SILICONE 5 OZ TUBE 52 GEM 6 103 FILTER PAPER 20 X 8 OMEGA 53 WC 5350 TUBE SILICONE 50 ID x 75 OD 3 FT 54 WC 33004 BREW CONE ASSEMBLY NON METAL OMEGA 55 WC 43059 CLAMP HOSE SNAP NYLON 616 707 56 WC 43058 PLUG TANK DRAIN 57 WC 5310 TUBE 5 16 ID X 1 8 W SILICONE 10 FT 58 WC 37593 KIT BREW CONE amp WIRE BASKET METAL 59 WC 3394 BASKET WIRE ASSY OMGT METAL BRW CONE 60 WC 390092 LABEL FRONT OMEGA CURTIS LOGO Suggested Parts to Stock Electrical Schematic OMGT BLU 10GA MAIN ON OFF SWITCH 50A 250VAC SSR 41 40A 600V T7 j BLK 8GA 24 3 CURRENT SENSOR RED 8GA Hh BRN 8GA 2 5
10. ER BLOCK CONNECT POWER TO L1 L2 N G 5 LOOP CURRENT SENSOR THROUGH 11 2 USE THIS DIAGRAM FOR ALL OTHER MODELS WITH ADDED PREFIX LETTERS AND OR SUFFIX NUMBERS ON THEIR PART NUMBERS HAVING THE SAME ELECTRICAL RATINGS Ex SCOMGT SCOMGT2 OR SCOMGTB LOCATE MATED CONNECTORS AWAY FROM HEAT INSTALL GROUND LUG ON UPPER LEFT STUD ALL WIRES ARE 18 GA UNLESS OTHERWISE SPECIFIED NOTES UNLESS OTHERWISE SPECIFIED MACHINE VOLT OMGT HEATER ELEMENT CONFIG PHASE WIRES 120 240 12200 3 x 4000W 294 3 4w 120 240 8200 2 x 4000W 342 1 3w 6 TITLE LADDER DIAGRAM CONTROL AND HEATER CIRCUIT DRAWING LD DMGTG4 208 Electrical Schematic OMGT10 BLU 10GA MAIN ON OFF HL1 220F SWITCH m 50A 250VAC BLK 8GA 2 2 BLK 8GA CURRENT PAST 40A 600V SENSOR RED 8GA BLU 8GA BRN 8GA BRN 8GA WHT 18GA STP GRY CKT GRN 8GA 20A 250V POWER BLOCK STP GRY EMI FILTER COMMON STUD 20A 250VAC CHASSIS GROUND 120Vac BRN 8GA WHT X FORMER 208 120 2x 12vac BLK 4 8VA BLK STP GRY HEATING ELEMENTS 3X 4KW 240V 14 PIN CONNECTOR 20 CONNECTOR P BLU BLK 10W 120V BLK BREWCONE LOCK RIGHT P GRN 104 120 8 4 12 BLK BREWCONE LOCK LEFT UPM GROUND INLET VALVE YE 4 0 GPM 10W 120V
11. M 17 WC 5527K KIT PROBE WATER LEVEL FITTING O RING NUT 18 WC 2630 BUSHING CONICAL BLIND 19 WC 37266 KIT FITTING TANK OVERFLOW 20 WC 37780 101 TUBE INLET MANIFOLD ASSEMBLY 21 WC 1438 101 SENSOR TANK TEMPERATURE 22 WC 2977 101K KIT SPRAY HEAD FITTING PLASTIC 23 WC 43055 GUARD SHOCK RESET THERMOSTAT 24 WC 43149 GUARD HEATING ELEMENT 25 WC 522 THERMOSTAT HI LIMIT HEATER DPST 277V 40A 26 WC 979 101 ELEMENT HEATING 4000W 208V amp OMGT30 26A WC 979 ELEMENT HEATING 4000W 240V OMGT10 27 WC 54328 TANK COMPLETE 208 12KW 8 OMGT30 27A WC 54328 102 TANK COMPLETE 240V 12KW 10 Suggested Parts to Stock Illustrated Parts Top Wrap Item Ne Part Ne Description 28 WC 8559 RELAY SOLID STATE 40A W INTEGRATED HEATSINK 29 WC 1516 BREAKER CIRCUIT 2 POLE 20A 250VAC 30 WC 588 NOISE EMI FILTER 250VAC 20A 30A WC 597 FILTER NOISE EMI 480V 20A 3 PHASE OMGT30 31 WC 442 SOLENOID LOCK BREW CONE RIGHT 120VAC 32 WC 12012 VALVE DUMP 50 INCH 120VAC 50 60HZ 33 WC 10001 UNIVERSAL POWER MODULE G4 34 WC 589 101 TRANSFORMER 120 230VAC 24VAC 4 8VA W LEADS 35 WC 10000 CONTROL MODULE UCM TOUCH SCREEN G4 36 WC 4212 02 NUT 5 8 18 JAM PLASTIC ULTEM 37 WC 890 102 VALVE INLET 120V 10W 4 GPM 38 WC 2471 ELBOW SILICONE 39 W
12. ON NOTES UNLESS OTHERWISE SPECIFIED L D 1 1 4 Electrical Schematic OMGT16 MAIN ON OFF SWITCH SSR 1 POWER BLOCK 50A 250VAC 40A 24 280V BLK 8GA BLK 8GA BK LI 3 4 SSR 2 CURRENT 40A 24 280V BLU 10GA HL1 220 F BLU 8GA 2 SENSOR RED 8GA RED 8CA BRN 8GA BRN 8GA BLK 10GA ORG 8GA GRN 8GA G CKT BRKR 20A 250V COMMON STUD CHASSIS GROUND EMI FILTER 20A 250VAC 2 X FORMER 250VA Pri 208 230 400 X FORMER 460 575VAC 208 120 Sec 24 115 230vac 2x 12vac BLK 4 8VA BLK STP GRY LI 14 PIN CONNECTOR 20 CONNECTOR m_STP BLU 10W 120V BLK 10W 120V BLK UPM GROUND 4 0 GPM 10W 120V 1 GPM 30W 120V 8 CONNECTOR 3 SHIELDED CABLE 1 GPM 30W 120V BLU GRY 1 GPM 30W 120V UNIVERSAL POWER MODULE UPM 120Vac 5W UNIVERSAL TOUCH SCREEN 12Vac 5 CONNECTOR GRINDER 1 GPM 30W 120V INTERLOCK STP BRN WHT 22AWG BLK 22AWG RED 22AWG STP GRY 22AWG USB 5Vdc 6 PIN CONNECTOR TERMINAL 6 TO CONVERT FROM THREE PHASE TO SINGLE PHASE WHERE ONLY TWO STP GRY STP GRY D c RED BRN WHT BRN 8GA YEL 10GA HEATING ELEMENTS 3
13. Technical Support Phone 800 995 0417 M F 5 30A 4 00P PST E Mail techsupport wilburcurtis com Web Site www wilburcurtis com 20 2 2015 F 8835 revG
14. X 4KW BREWCONE LOCK RIGHT BREWCONE LOCK LEFT INLET VALVE BREW VALVE RIGHT BREW VALVE LEFT BYPASS VALVE RIGHT BYPASS VALVE LEFT SSR PIN ASSIGNMENTS USE 187 TERMINAL LUG Z FOR 240VAC CONNECTION SEE DIAGRAM ON TRANSFORMER amp CONNECT TO 230VAC ELECTRICAL RATING TABLE HEATER TOTAL ELEMENT CURRENT CONFIG 5 PHASE HEATER ELEMENTS WILL BE ENERGIZED REMOVE CAP FROM RED 8GA WIRE TERMINAL MACHINE L3 OF THE POWER BLOCK AND CONNECT TO TERMINAL L2 OF THE POWER BLOCK OMGTXX 2 X 4000W 39 4 1 CONNECT POWER TO L1 L2 G OMGTXX 3 X 4000W 34 5 LOOP CURRENT SENSOR THROUGH 11 OMGTXX 2 USE THIS DIAGRAM FOR ALL OTHER MODELS WITH ADDED PREFIX OMGTXX LETTERS AND OR SUFFIX NUMBERS ON THEIR PART NUMBERS HAVING THE SAME ELECTRICAL RATINGS SCOMGT SCOMGT2 OR 5 LOCATE MATED CONNECTORS AWAY FROM HEAT INSTALL GROUND LUG ON UPPER LEFT STUD 1 ALL WIRES ARE 18 GA UNLESS OTHERWISE SPECIFIED NOTES UNLESS OTHERWISE SPECIFIED 3 2 X 4000W 34 2 1 3 X 4000W 29 4 3 TITLE LADDER DIAGRAM CONTROL AND HEATER CIRCUIT DRAWING REVISIUN LD UMGTG4 16 B Electrical Schematic OMGT30 HEATING ELEMENTS 3X 4KW 208V MAIN ON OFF FILTER POWER BLOCK 20A 440VAC 3PH BOR sue SSR 1 LINE LOAD SENSOR 40A 600V BLK 8GA BLK 8GA 1 2 BLU 8GA 1 EJ 3 4 RED 8GA BRN 8GA STP
15. Yes No Select to Reset to Restore Factory Defaults Regional Settings SI US US US Units or Metric Units Home Select to go to Home Page Menu Features FUNCTION TO SET SETTING RANGE LARGE BREW FACTORY DEFAULT MEDIUM BREW FACTORY DEFAULT SMALL BREW FACTORY DEFAULT NOTES COMMENTS Brew by Volume OFF 30sec to 19Min 59sec LARGE BREW 3840z 160z MEDIUM BREW 2880z 160z SMALL BREW 19202 1002 To Set Press Brew to start Press Brew to stop Brew by Time 0 to 19Min 59sec 1min 01secs increments LARGE BREW 5min 00secs MEDIUM BREW 3min 50secs SMALL BREW 2min 30secs Note These are the default times Pre Infusion Disabled 10 secs On 10 secs Off 20 secs On 20 secs Off 30 secs On 30 secs Off 40 secs On 40 secs Off 50 secs On 50 secs Off 60 secs 60 secs Disabled Disabled Disabled OFF When this is Chosen COLD BREW LOCK set to 5 F Pulse Brew On Off Function Disabled When this is Chosen COLD BREW LOCK set to 5 F Pulse Brew On Off Function lt Disabled gt When this is Chosen COLD BREW LOCK set to 5 F Pulse Brew On Off Function lt Disabled gt When this is Chosen COLD BREW LOCK set to 5 F Pulse Brew On Off Function lt Disabled gt When this is Chosen COLD BREW LOCK set to 5 F Pulse Brew On Off Function lt Disabled gt When th
16. _ 5Vde Vss Logic Common 3 Data Communication First VIO 1 GPM 30W 120V BREW VALVE RIGHT BRN GPM 30W 120V BREW VALVE LEFT STP VIO 1 GPM 30W 120V BYPASS BLU VALVE RIGHT STP BRN 1 GPM 200 120 GRINDER INTERLOCK Yama 8 CONNECTOR 3 WIRE SHIELDED CABLE UNIVERSAL POWER MODULE UPM 120Vac 5W UNIVERSAL TOUCH SCREEN 12Vac 5 CONNECTOR BLK 22AWG RED 22AWG STP GRY 22AWG USB 5Vdc 6 CONNECTOR ELECTRICAL RATING TABLE HEATER TOTAL ELEMENT CURRENT MACHINE VOLT CONFIG AMPERES PHASE WIRES TO CONVERT FROM THREE PHASE TO SINGLE PHASE WHERE ONLY TWO OMGT 120 240 29 4 3 4W G HEATER ELEMENTS WILL BE ENERGIZED REMOVE CAP FROM RED 8GA WIRE TERMINAL L3 2 CONES UD Le CONNECT TO TERMINAL L2 OF THE PONER BLOCK 120 240 8200 2 x sooow s42 1 amp LOOP CURRENT SENSOR THROUGH Ll 4 USE THIS DIAGRAM FOR ALL OTHER MODELS WITH ADDED PREFIX LETTERS AND OR SUFFIX NUMBERS ON THEIR PART NUMBERS ASSIGNMENTS THE SAME ELECTRICAL RATINGS Ex SCOMGT SCOMGT2 OR SCOMGTB TITLE LOCATE MATED CONNECTORS AWAY FROM HEAT LADDER DIAGRAM INSTALL GROUND LUG ON UPPER LEFT STUD 182 CONTROL AND HEATER CIRCUIT TERMINAL ALL WIRES ARE 18 UNLESS OTHERWISE SPECIFIED DRAWING REVISI
17. cordance with federal state and local codes e NOTE Electrical source should have a minimum 30A internal common trip circuit breaker between 1 mae the brewer and the main supply which breaks all poles with a contact separation of at least 3 mm 3 Connect the unit to electrical circuit with appropriate amperage rating refer to serial tag on the machine and local national electrical codes to determine circuit requirements 4 Once power has been supplied to the unit flip the main power switch to the ON position located on the right side of the unit the water tank will begin to fill When the water level in the tank reaches the probe the heating element s will turn on 5 Water in the heating tank will require approximately 45 minutes before reaching operating temperature factory setting of 200 F Where applicable turn on the Universal Control Module UCM When the unit reaches operating temperature it will display READY TO BREW Technical Support 1 800 995 0417 M F 5 30am 4 00pm PT Email techsupport wilburcurtis com 1 QUICK STAR Your Curtis G4 Gold Cup Series is Factory Pre Set for Optimum Performance After connection to water and power turn on the brewer at the rear toggle switch You will hear a beep and the status lights will come on for a moment The screen will display ontroreonuucer Next FILLING is displayed Water will fill the tank 3 5 minutes depending on water flow rate
18. de Enter 1 2 3 4 to access the Main Menu a BREW SETTINGS Select Button Applies to Gemini Models Only Applies to Gold Cup Seraphim Models Only SETTINGS SUMMARY Thermopro Gold Cup Omega Thermopro 1 MODEL SELECT One Batch Twin Two Batch Three Batch One Batch Ceramic Cup 1 Two Batch Three Batch Twin One Batch One Batch Twin Two Batch Three Batch One Batch Twin Two Batch H3 ja ew h Menu Features RECIPES FUNCTION TO SET SETTING RANGE FACTORY SET DEFAULT NOTES COMMENTS Gourmet STD Light Roast Dark Roast High Yield Filter Pack Decaf Home CONTROL SETTINGS SETTING RANGE Global Recipes FUNCTION TO SET Gourmet STD FACTORY SET DEFAULT NOTES COMMENTS Temperature 175 F 206 F 1 F Tank Temp 200 F Settings Increments Minimum Brew Temp 195 F Disabled 1 Hr 12 Hr 1 Hr Increments Disabled on GEMT GEMS gt 1 Hr 12 1 Hr Warmer Settings Increments 10 Hr on GEMTIF GEMSIF gt lt OFF gt HIGH lt MED gt lt LOW gt lt MED gt During Brewing Note This function is only visible on Gemini Units Disabled 20min 240min 10 Minute Increments Quality Timer Disabled on GEMT GEMS TP2T TP2S OMG TPC2T TPC2S gt lt
19. gitation assemblies and whipper propellers 9 Repairs and or Replacements are subject to our decision that the workmanship or parts were faulty and the defects showed up under normal use All labor shall be performed during regular working hours Overtime charges are the responsibility of the owner Charges incurred by delays waiting time or operating restrictions that hinder the service technician s ability to perform service is the responsibility of the owner ofthe equipment This includes institutional and correctional facilities The Wilbur Curtis Co Inc will allow up to 100 miles round trip per in warranty service call RETURN MERCHANDISE AUTHORIZATION All claims under this warranty must be submitted to the Wilbur Curtis Co Inc Technical Sup port Department prior to performing any repair work or return of this equipment to the factory All returned equipment must be repackaged properly in the original carton No units will be accepted if they are damaged in transit due to improper packaging NO UNITS OR PARTS WILL BE ACCEPTED WITHOUT A RETURN MERCHANDISE AUTHORIZATION RMA RMA NUMBER MUST BE MARKED ON THE CARTON OR SHIPPING LABEL All in warranty service calls must be performed by an authorized service agent Call the Wilbur Curtis Technical Support Department to find an agent near you ECN 16383 2 10 15 14 3 rev 2 9 WILBUR CURTIS CO INC 2 6913 Acco St Montebello CA 90640 5403 USA Phone 800 421 6150 Fax 323 837 2410
20. is is Chosen COLD BREW LOCK set to 5 F Pulse Brew On Off Function lt Disabled gt Pulse Brew On Off OFF 10 seconds ON 4 Times 10 seconds OFF 4 Times then ON Till End of Brew Cycle B 1 Minute seconds ON 4 Ti 0 seconds OFF 4 Times 10 es Till end of Brew Cycle 25 seconds 5 Times 20 seconds OFF 5 Times then ON Till End of Brew Cycle D Manual Program PULSE COUNT 1 to 20 pulses ON TIME 5 150 seconds OFF TIME 5 150 seconds 5 second increments E Manual Program PULSE COUNT 1 to 8 pulses ON TIME 0 150 seconds OFF TIME 1 150 seconds 1 second increments By Pass On Off 575 5075 in 1 increments LARGE BREW 2075 MEDIUM BREW 2075 SMALL BREW 1075 Reprogrammable Drip Out Mode Off 10 Seconds 15min 10 Second Increments LARGE BREW 3 min MEDIUM BREW 3 min SMALL BREW 2 min Reprogrammable Select to go to Home Page System Fault Messages WARNING MESSAGES ALLOWS BREWING MESSAGE DISPLAY WARNING DESCRIPTION CAUSE Maintenance Required Maintenance Required Brew count Gallons Since Reset exceeds programmed Preventative Maintenance period Low Water Flow Warning Low Water Flow If the Inlet valve remains on longer than XX Seconds during the brew cycle only and repeats TWICE during that brew cycle It shall clear upon the
21. n about the button is pressed a key pad appears on the Brew Code screen This is a brew lock out feature that 2 Touch Screen Control Module The touch screen turns on when power is available to the controller The screen will contain standard control feature such as symbols and buttons Pressing these elements with your finger tip will activate the programming functions The default screen as well as some added control buttons are shown in the illustration below STATUS LIGHTS BREW BUTTONS CURTIS LOGO TO ENTER PROGRAMMING Tap Curtis logo 5 times to bring up the ACCESS CODE screen CONTROL SYMBOLS of these symbols may not be visible at one time e a s wa a wa s a RETURN TO HOME UNDO SCROLL ENTER PROGRAMMING ENTER ACCESS CODE e MAIN MENU 111 Control Settings Brew Settings Model Select Settings Em ACCESS CODE screen Default is 1 2 3 4 MAIN MENU screen contains six control icons Once the code is entered press OK The RECIPES CONTROL SETTINGS BREW SETTINGS Main Menu screen will appear MODEL SELECT SETTINGS SUMMARY and EXIT The access code can be reset in Control Settings PASSWORDS PROGRAMMING Continued Menu Tree This chart explains how to enter the program mode and menu selections available from the MAIN MENU Tap Curtis Logo 5 Times to Enter Programming Mo
22. next brew and if the same low flow exists again it will re appear XX Omega 30 secs ERROR MESSAGES STOPS BREWING MESSAGE DISPLAY ERROR DESCRIPTION Water Level Error Fillrun error Overflow The fill solenoid has either run for more than 10 minutes on the initial tank fill or 120 Seconds on Large Brewers and 30 Seconds on CGC Brewer in normal operation Sensor Error Open Sensor Break in the temperature thermistor circuit or short curcuit Internal Error 1 UPM UCM Communication Break in the UPM UCM Communication circuit Brew Access Code LG Ready to brew n MD 5 Tap Curtis Logo 5 Times to Enter Programming Mode ENTER AG lt Enter 1 2 3 4 to access the Main Menu RECIPES BREW SETTINGS MODEL SELECT SETTINGS SUMMARY Temp Settings Quality Timer The Password screen will display two selections Programming Password or PASSWORDS Programming Rassword Edit Brew Password To set up y Savi or change the brew Disabled assword press the m Edit password few Password Enabled Enable button then the Edit button The Brew 223 Password screen will When resetting a BREW PASSWORD password press clear then aaa select a new password numbers only If enabling the brew password select a password code Press the Z new password Press home icon to return to main menu and exit enter
23. s Parts and Labor from Original Date of Purchase on digital control boards 2 Years Parts from Original Date of Purchase on all other electrical components fittings and tubing 1 Year Labor from Original Date of Purchase on all electrical components fittings and tubing Additionally the Wilbur Curtis Co Inc warrants its Grinding Burrs for Forty 40 months from date of purchase or 40 000 pounds of coffee which ever comes first Stainless Steel components are warranted for two 2 years from date of purchase against leaking or pitting and replacement parts are warranted for ninety 90 days from date of purchase or for the remainder of the limited warranty period of the equipment in which the component is installed All in warranty service calls must have prior authorization For Authorization call the Technical Support Department at 1 800 995 0417 Effective date of this policy is April 1 2003 Additional conditions may apply Go to www wilburcurtis com to view the full product warranty information CONDITIONS amp EXCEPTIONS The warranty covers original equipment at time of purchase only The Wilbur Curtis Co Inc assumes no responsibility for substitute replace ment parts installed on Curtis equipment that have not been purchased from Wilbur Curtis Co Inc The Wilbur Curtis Co Inc will not accept any responsibility if the following conditions are not met The warranty does not cover and is void under the following circumstances
24. s and coffee grounds within the brew cone Brush between the filter suspending ribs Disassemble the two handles from the brew cone for cleaning Use a slotted screwdriver to remove the four slotted screws b Take nylon brush soaked in cleaning solution to brush out the hard to reach recessed inside part of the handle Pay special attention to the attachment channels of the handle c Rinse the handles and the brew cone to remove all detergent residue Dry the brew cone and handle Assemble handles onto the brew cone USE A NYLON SPIRAL BRUSH SOAKED IN A DETERGENT SOLUTION TO CLEAN INSIDE THE HANDLE 17 Rough In Drawing 23 25 59 1 cm Cay Cy Ca E 36 5 cm 552 23 38 59 4 cm 18 INSTALLATION REQUIREMENTS The unit should have nothing mounted above it on top of it an The unit must maintain a minimum wall distance of 4 inches 10 2 cm on the left right and back side 19 Product Warranty Information The Wilbur Curtis Co Inc certifies that its products are free from defects in material and workmanship under normal use The following limited warranties and conditions apply 3 Year
25. your G4 Coffee Brewing System Brew Temperature 200 F Water Bypass 20 Lrg 20 Med 10 Sml Brew Brew Volume Set to Vessel Requirement System Requirements Water Source 20 90 PSI 138 620 with a Minimum Flow Rate of 4 GPM 15 LPM Electrical See attached schematic for standard model or visit www wilburcurtis com for your model SETUP STEPS 1 The unit should be level left to right front to back on a secure surface 2 Connect the water line to the water inlet fitting at the rear of the unit Water volume flow to the machine should be consistent Use tubing sized sufficiently to provide a minimum flow rate of four gallons per minute NOTE A water filtration system must be used to help maintain trouble free operation Air must be purged from the cartridge prior to connection to equipment In areas with extremely hard water we highly recommend the use of a Curtis approved water filter For our full line of filters please log on to www wilburcurtis com NSF International requires the following water connection 1 A quick disconnect or additional coiled tubing at least 2x the depth of the unit is required so that the unit can be moved for cleaning 2 This unit must be installed with adequate back flow protection to comply with applicable federal state and local codes 3 Water pipe connections and fixtures directly connected to a potable water supply shall be sized installed and maintained in ac
Download Pdf Manuals
Related Search